Mountain lions are protected from hunting in California by a law passed by popular vote in 1990. However, a team of researchers working across the state found that human-caused mortality, primarily involving conflict with ...
Plants & Animals
Mar 20, 2023
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73
From sports to pop culture, there are few themes more appealing than a good comeback. They happen in nature, too. Even with the Earth losing species at a historic rate, some animals have defied the trend toward extinction ...
Ecology
Mar 1, 2023
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13
The life of Los Angeles' most famous mountain lion followed a path known only to the biggest of Hollywood stars: Discovered on-camera in 2012, the cougar adopted a stage name and enjoyed a decade of celebrity status before ...
Ecology
Feb 4, 2023
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34
As Los Angeles prepares to celebrate the life of beloved mountain lion P-22 this weekend, mountain lion mortality maps from the University of California, Davis, show that many cougars suffer similar fates along California's ...
Plants & Animals
Feb 3, 2023
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7
If GPS data from someone's phone tells you they are in a grocery store at 10 a.m. on a Saturday, you can assume they are shopping for their weekly meals.
Plants & Animals
Oct 25, 2022
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1
Los Angeles is known for its movie stars and beaches. It's also known for being one of only two megacities in the world that supports a population of big cats. Despite being surrounded by a vast network of busy freeways and ...
Plants & Animals
Oct 20, 2022
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13
The border wall snaking along the US-Mexican border was built to keep migrants out—but conservationists say the towering metal barrier also stops wildlife from moving between natural habitats.
Ecology
Oct 14, 2022
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8
Are elephants important? How about rhinoceros? Or lions? What happens if Earth loses its last remaining large animals? New research by Professor of Biology Felisa Smith at the University of New Mexico shows the profound impacts ...
Ecology
Sep 19, 2022
1
162
Around 12,000 years ago, a diversity of horses and their kin (known as equids) roamed North and South America. These animals were hunted by large, mythical-sounding, now-extinct predators, such as saber-toothed cats and dire ...
Ecology
Jul 28, 2022
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3803
In a new finding that goes against current conservation paradigms, re-introducing wolves and other predators to our landscapes does not miraculously reduce deer populations, restore degraded ecosystems or significantly threaten ...
Plants & Animals
Jul 5, 2022
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